Quote Originally Posted by Holdenburg View Post
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Any ideas why my mountain has turned out so bad. Ive tried the mountain tutorial 3 orv 4 times now and I'm sure I've done it step by step, but keep getting the same results as above.
I'm sure had a similar problem which seemed to be caused by not removing the selection created in step 10. The only clue to it being removed is an identical selection being created agin in step 27. I went back and managed to correct it, removing the selection before step 16.

I assume the Colours->Levels... and Colours->Curves... changes are constrained to the selected areas. I can't recreate the effect exacly right now but my mountain are surrouned by a pronounced ditch and glacis effect. Maybe the 640 by 400 image I'm playing with is too small...